5438893824

Names of 5438893824

• Cardinal: 5438893824 can be written as Five billion, four hundred thirty-eight million, eight hundred ninety-three thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 5.438893824 × 10⁹

Factors of 5438893824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 8672

Divisors of 5438893824

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 84 91 96 104 108 112 117 126 128 144 156 168 182 189 192 208 216 224 234 252 256 273 288 312 336 351 364 378 384 416 432 448 468 504 546 576 624 672 702 728 756 768 819 832 864 896 936 1008 1092 1152 1248 1344 1404 1456 1512 1638 1664 1728 1792 1872 2016 2184 2304 2457 2496 2688 2808 2912 3024 3276 3328 3456 3744 4032 4368 4914 4992 5376 5616 5824 6048 6552 6912 7488 8064 8647 8736 9828 9984 11232 11648 12096 13104 14976 16128 17294 17472 19656 22464 23296 24192 25941 26208 29952 34588 34944 39312 44928 48384 51882 52416 60529 69176 69888 77823 78624 89856 103764 104832 112411 121058 138352 155646 157248 181587 207528 209664 224822 233469 242116 276704 311292 314496 337233 363174 415056 449644 466938 484232 544761 553408 622584 628992 674466 726348 786877 830112 899288 933876 968464 1011699 1089522 1106816 1245168 1348932 1452696 1573754 1634283 1660224 1798576 1867752 1936928 2023398 2179044 2213632 2360631 2490336 2697864 2905392 3035097 3147508 3268566 3320448 3597152 3735504 3873856 4046796 4358088 4721262 4980672 5395728 5810784 6070194 6295016 6537132 6640896 7081893 7194304 7471008 7747712 8093592 8716176 9442524 9961344 10791456 11621568 12140388 12590032 13074264 14163786 14388608 14942016 15495424 16187184 17432352 18885048 19922688 21245679 21582912 23243136 24280776 25180064 26148528 28327572 28777216 29884032 32374368 34864704 37770096 42491358 43165824 46486272 48561552 50360128 52297056 56655144 59768064 64748736 69729408 75540192 84982716 86331648 97123104 100720256 104594112 113310288 129497472 139458816 151080384 169965432 194246208 201440512 209188224 226620576 258994944 302160768 339930864 388492416 418376448 453241152 604321536 679861728 776984832 906482304 1359723456 1812964608 2719446912 5438893824
• Sum of all divisors σ(n): 19797693440
• Sum of proper divisors (its aliquot sum) s(n): 14358799616
• 5438893824 is an abundant number, because the sum of its proper divisors (14358799616) is greater than itself. Its abundance is 8919905792

Bases of 5438893824

• Binary: 101000100001011101110111100000000₂
• Hexadecimal: 0x1442EEF00
• Base-36: 2HY6DC0

Squares and roots of 5438893824

• 5438893824 squared (5438893824²) is 29581566028745342976
• 5438893824 cubed (5438893824³) is 160890996777991252380928180224
• The square root of 5438893824 is 73748.8564250321
• The cube root of 5438893824 is 1758.6126532467

Scales and comparisons

• 5,438,893,824 seconds is equal to 172 years, 48 weeks, 6 days, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 5,438,893,824 would take you about three hundred forty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 5438893824 cubic inches would be around 146.6 feet tall.

Recreational maths with 5438893824

• 5438893824 backwards is 4283988345
• 5438893824 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5438893824's digits is 54
• More coming soon!